GB263139A - Improvements in cleaning devices for use with gas producers for the supply of internal combustion engines - Google Patents

Improvements in cleaning devices for use with gas producers for the supply of internal combustion engines

Info

Publication number
GB263139A
GB263139A GB31587/26A GB3158726A GB263139A GB 263139 A GB263139 A GB 263139A GB 31587/26 A GB31587/26 A GB 31587/26A GB 3158726 A GB3158726 A GB 3158726A GB 263139 A GB263139 A GB 263139A
Authority
GB
United Kingdom
Prior art keywords
gas
supply
internal combustion
combustion engines
main filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB31587/26A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panhard et Levassor
Original Assignee
Panhard et Levassor
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panhard et Levassor filed Critical Panhard et Levassor
Publication of GB263139A publication Critical patent/GB263139A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0095—Means acting upon failure of the filtering system, e.g. in case of damage of the filter elements; Failsafes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/40—Different types of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/201—Conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

263,139. Soc. Anon. des Anciens Etablissements Panhard et Levassor. Dec. 17, 1925, [Convention date]. Filtering. - To give warning of injury to the main filter, through which gas passes from a producer to an internalcombustion engine, a secondary filter, consisting of a very fine sieve, is provided which is rapidly clogged by impurities passing the main filter. The apparatus comprises a body 1 to which the gas is admitted through a dust collector 4, closed by a plug 5, and a grid 3. The main filter consists of a cylindrical piece of fabric 8 mounted on discs 9 and is removable through a cover 2. The pipe 6 leading to the engine has openings 7 for the gas, and the secondary filter comprises a conical wire gauze member 10.
GB31587/26A 1925-12-17 1926-12-13 Improvements in cleaning devices for use with gas producers for the supply of internal combustion engines Expired GB263139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR263139X 1925-12-17

Publications (1)

Publication Number Publication Date
GB263139A true GB263139A (en) 1927-07-21

Family

ID=8885233

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31587/26A Expired GB263139A (en) 1925-12-17 1926-12-13 Improvements in cleaning devices for use with gas producers for the supply of internal combustion engines

Country Status (1)

Country Link
GB (1) GB263139A (en)

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